keep the string list simple and only add a comma.

TomRitserveldt · TomRitserveldt · commit 74aadacdaa40 · 2025-07-23T11:34:12.000+02:00
diff --git a/src/delegate.py b/src/delegate.py
@@ -122,7 +122,7 @@ def handler(event, context: LambdaContext) -> dict:
             'exp': exp,
             'domains': list(domains),
             'azp': refresh_token['azp'],  # Authorized Party
-            'sub': ', '.join(existing_sub + [subject]),  # sub must be string adhering to jwt spec: https://datatracker.ietf.org/doc/html/rfc7519#section-4.1.2
+            'sub': ','.join(existing_sub + [subject]),  # sub must be string adhering to jwt spec: https://datatracker.ietf.org/doc/html/rfc7519#section-4.1.2
         }
         logger.info({"message": "Issuing JWT", "jwt": delegate_token})
         raw_delegate_token = jwt.encode(

Original file line number	Diff line number	Diff line change
`@@ -122,7 +122,7 @@ def handler(event, context: LambdaContext) -> dict:`
`122`	`122`	`'exp': exp,`
`123`	`123`	`'domains': list(domains),`
`124`	`124`	`'azp': refresh_token['azp'], # Authorized Party`
`125`		`- 'sub': ', '.join(existing_sub + [subject]), # sub must be string adhering to jwt spec: https://datatracker.ietf.org/doc/html/rfc7519#section-4.1.2`
	`125`	`+ 'sub': ','.join(existing_sub + [subject]), # sub must be string adhering to jwt spec: https://datatracker.ietf.org/doc/html/rfc7519#section-4.1.2`
`126`	`126`	`}`
`127`	`127`	`logger.info({"message": "Issuing JWT", "jwt": delegate_token})`
`128`	`128`	`raw_delegate_token = jwt.encode(`